Welcome to MilkyWay@home

Task 487500

Name de_modfit_84_bundle4_4s_south4s_bgset_4_1603804501_71530068_4
Workunit 2142248745
Created 26 Jan 2021, 17:21:21 UTC
Sent 26 Jan 2021, 17:30:07 UTC
Report deadline 7 Feb 2021, 17:30:07 UTC
Received 26 Jan 2021, 17:47:20 UTC
Server state Over
Outcome Validate error
Client state Done
Exit status 0 (0x00000000)
Computer ID 911304
Run time 30 sec
CPU time 6 sec
Validate state Invalid
Credit 0.00
Device peak FLOPS 2,612.20 GFLOPS
Application version Milkyway@home Separation v1.46 (opencl_ati_101)
x86_64-pc-linux-gnu
Peak working set size 119.89 MB
Peak swap size 64.41 GB
Peak disk usage 0.02 MB

Stderr output

<core_client_version>7.16.6</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Linux x86_64 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Setting process priority to 0 (13): Permission denied
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4' 
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL518973T1.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL518973T1.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL518973T1.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 5.304419 s. Average time per iteration = 16.576308 ms
Integral 0 time = 5.450230 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.944723 s. Average time per iteration = 2.952259 ms
Integral 1 time = 0.961720 s
Running likelihood with 31815 stars
Likelihood time = 0.358210 s
<background_integral> 0.000046405505121 </background_integral>
<stream_integral>  6.333730083774507  38.137606238345384  110.490524049992899  0.000000000000000 </stream_integral>
<background_likelihood> -3.350816754985166 </background_likelihood>
<stream_only_likelihood>  -69.684869750260646  -3.234703687907192  -3.730885020485248  -230.278601013429835 </stream_only_likelihood>
<search_likelihood> -2.706515351559490 </search_likelihood>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL518973T3.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL518973T3.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL518973T3.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 5.315544 s. Average time per iteration = 16.611076 ms
Integral 0 time = 5.434703 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.706587 s. Average time per iteration = 2.208083 ms
Integral 1 time = 0.722418 s
Running likelihood with 31815 stars
Likelihood time = 0.362400 s
<background_integral1> 0.000046357763401 </background_integral1>
<stream_integral1>  6.379531687789920  33.756334615751193  119.113111683452843  0.000000000000001 </stream_integral1>
<background_likelihood1> -3.336470817454454 </background_likelihood1>
<stream_only_likelihood1>  -25.080763316661379  -3.342582628150035  -3.641241331195668  -228.870733271968959 </stream_only_likelihood1>
<search_likelihood1> -2.711953683589575 </search_likelihood1>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL518973T5.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL518973T5.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL518973T5.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 6.146991 s. Average time per iteration = 19.209348 ms
Integral 0 time = 6.265457 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.948196 s. Average time per iteration = 2.963113 ms
Integral 1 time = 0.963184 s
Running likelihood with 31815 stars
Likelihood time = 0.363222 s
<background_integral2> 0.000046464229229 </background_integral2>
<stream_integral2>  3.348105670684634  28.281678644802120  129.623700086039918  0.000000000000001 </stream_integral2>
<background_likelihood2> -3.300829827507960 </background_likelihood2>
<stream_only_likelihood2>  -68.505273732643346  -3.498885235140713  -3.749770246365309  -229.757731881871479 </stream_only_likelihood2>
<search_likelihood2> -2.706271305100783 </search_likelihood2>
Using AVX path
Found 1 platform
Platform 0 information:
  Name:       AMD Accelerated Parallel Processing
  Version:    OpenCL 2.1 AMD-APP (3110.6)
  Vendor:     Advanced Micro Devices, Inc.
  Extensions: cl_khr_icd cl_amd_event_callback cl_amd_offline_devices 
  Profile:    FULL_PROFILE
Using device 2 on platform 0
Found 4 CL devices
Device 'gfx906' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: Unknown AMD GPU
Driver version:      3110.6 (PAL,HSAIL)
Version:             OpenCL 2.0 AMD-APP (3110.6)
Compute capability:  0.0
Max compute units:   60
Clock frequency:     1700 Mhz
Global mem size:     17163091968
Local mem size:      65536
Max const buf size:  14360458035
Double extension:    cl_khr_fp64
Build log:
--------------------------------------------------------------------------------
/tmp/OCL518973T7.cl:183:72: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* _ap_consts __attribute__((max_constant_size(18 * sizeof(real)))),
                                                                       ^
/tmp/OCL518973T7.cl:185:62: warning: unknown attribute 'max_constant_size' ignored
                            __constant SC* sc __attribute__((max_constant_size(NSTREAM * sizeof(SC)))),
                                                             ^
/tmp/OCL518973T7.cl:186:67: warning: unknown attribute 'max_constant_size' ignored
                            __constant real* sg_dx __attribute__((max_constant_size(256 * sizeof(real)))),
                                                                  ^
3 warnings generated.

--------------------------------------------------------------------------------
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 5 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 7
Num chunks:     8
Chunk size:     76800
Added area:     54400
Effective area: 614400
Initial wait:   12 ms
Integration time: 5.884446 s. Average time per iteration = 18.388893 ms
Integral 0 time = 6.005761 s
Estimated AMD GPU GFLOP/s: 1020 SP GFLOP/s, 204 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 15360 with 2 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range:          { nu_steps = 320, mu_steps = 58, r_steps = 700 }
Iteration area: 40600
Chunk estimate: 1
Num chunks:     2
Chunk size:     30720
Added area:     20840
Effective area: 61440
Initial wait:   0 ms
Integration time: 0.689222 s. Average time per iteration = 2.153820 ms
Integral 1 time = 0.704781 s
Running likelihood with 31815 stars
Likelihood time = 0.377811 s
Non-finite result:  setting likelihood to -999
<background_integral3> 0.000047356108280 </background_integral3>
<stream_integral3>  5.984644557234216  23.413456316756506  121.119128758500054  -0.000000000000000 </stream_integral3>
<background_likelihood3> -3.299211807944746 </background_likelihood3>
<stream_only_likelihood3>  -78.837496442548400  -3.644461795609555  -3.653242807135439  nan </stream_only_likelihood3>
<search_likelihood3> -999.000000000000000 </search_likelihood3>
12:46:01 (518973): called boinc_finish(0)

</stderr_txt>
]]>


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